Key will be chosen intuitively when ordered
In magickal practices the symbolism of a skeleton key exists in it’s ability to open all doors, allowing passage into those places that exist behind locked barriers. This is in reference, of course, to liminal spaces, and the spiritual realms of the unseen.
Keys represent knowledge and access. And it’s important to note that they can both open doors and LOCK doors. Possessing a key is both about gaining access and setting boundaries.